Fixes #3092. Thanks for the report!

Will be merged to the release branch as soon as tests have cycled successfully.

[SVN r54403]

libs/statechart

@@ -1 +1 @@
-Subproject commit d8101eae53d1e48b5cf1712a8d145d3d44e43d4e
+Subproject commit f5901751eebe996b05e59dbb6a5ec941eacb6365